We’re creating a community committed to fruitful ideas.

To that end, Erraticus is excited to announce its next endeavor: Erraticus Reading Groups. These are virtual discussion groups, led by a member of the Erraticus editorial staff, that revolve around a particular book we believe will interest members of our community.

We will meet on a regular basis throughout the duration of the book, usually over a two-month period.

These are free to attend and limited in size.



Sick Souls, Healthy Minds by John Kaag Erraticus Reading Groups

Past Reading Groups

Summer 2021 – Sick Souls, Healthy Minds: How William James Can Save Your Life by John Kaag (2020)

Publisher’s Description

In 1895, William James, the father of American philosophy, delivered a lecture entitled “Is Life Worth Living?”

It was no theoretical question for James, who had contemplated suicide during an existential crisis as a young man a quarter-century earlier. Indeed, as John Kaag writes, “James’s entire philosophy, from beginning to end, was geared to save a life, his life”―and that’s why it just might be able to save yours, too.

Sick Souls, Healthy Minds (2020) is a compelling introduction to James’s life and thought that shows why the founder of pragmatism and empirical psychology can still speak so directly and profoundly to anyone struggling to make a life worth living.

Read Jeffrey Howard’s review: “The Power of One Idea.”

About Erraticus

An online publication focused on human flourishing. We care about ideas that help us to live well together—focusing on their practical consequences.

Latest Essays and IDeas

  • Trusting Again: On the God Emerging From Faith Reconstruction
  • Beyond the Clock to a Sacred Phenomenology of Time
  • ‘Love Is Blind’ and the Atomization of Finding a Mate
  • ‘My Dear Yeast’ – An Interview with Poet Melanie Hyo-In Han
  • What ‘Beowulf’ Says About the American Incarceration System